TRIAX Multimedia Main Catalogue
TRIAX Multimedia Main Catalogue
TRIAX Multimedia Main Catalogue
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Triax TMM 4x series<br />
cascadable multiswitches<br />
TMM 4x multiswitches<br />
• 4 satellite polarities, SAT outputs.<br />
• Versions for 8, 12 and 16 subscriber outputs<br />
• Adjustable attenuator per polarity (0-12 dB)<br />
• Low power consumption<br />
• Small footprint, compact design, fits into tight spaces<br />
• 2-, 3- and 4-way DiSEqC bridger units with TER loop-through<br />
• Wide range of launch and line amplifiers available<br />
TMM 4x series<br />
Technical data<br />
Cascadable multiswitches with 4 satellite polarities. External power supply<br />
TYPE<br />
TMM 4x4<br />
TMM 4x8<br />
TMM 4x12<br />
TMM 4x16<br />
Art. No.<br />
305324 305328 305322 305326<br />
Number of inputs 4 x SAT 4 x SAT 4 x SAT 4 x SAT<br />
Number of outputs 4 x SAT 4 x SAT 4 x SAT 4 x SAT<br />
Subscriber outputs 4 8 12 16<br />
Connectors F-con F-female F-female F-female F-female<br />
Frequency range MHz 950-2150 950-2150 950-2150 950-2150<br />
Through loss (trunk cascade) dB 1.5 2.5 2.5 2.5<br />
Tap loss - SAT dB 10 10 12 12<br />
Input polarity gain control dB 4 x 12 4 x 12 4 x 12 4 x 12<br />
Isolation cross polarisation H/V dB 30 30 28 28<br />
Isolation out - out SAT dB 30 30 30 30<br />
Return loss SAT inputs dB 12 12 12 12<br />
Return loss SAT outputs dB 12 12 12 12<br />
Return loss TAP outputs dB 10 10 10 10<br />
Max. input level (IMA3 / -35 dB) dBµV 117 117 119 119<br />
Max. output level (IMA3 / -35 dB) dBµV 95 95 95 95<br />
Noise figure dB ≤ 8 ≤ 8 ≤ 8 ≤ 8<br />
Power consumption from receiver mA ≤ 90 ≤ 90 ≤ 90 ≤ 90<br />
Power supply voltage VDC 15 ± 1 15 ± 1 15 ± 1 15 ± 1<br />
Power supply current mA ≤ 15 ≤ 15 ≤ 15 ≤ 15<br />
Power connector mm 2 x 1.3 2 x 1.3 2 x 1.3 2 x 1.3<br />
Switching commands<br />
VDC/<br />
13V / 18V<br />
kHz<br />
13V - 22 kHz / 18 - 22 kHz<br />
Switching voltage V 15 /±1V 15 /±1V 15 /±1V 15 /±1V<br />
External power supply<br />
NO (DC on all 4 trunk lines via power inserter or amplifier)<br />
Colourcoding of IF and TER inputs Yes Yes Yes Yes<br />
Max. current of each output<br />
(supplied by satellite receiver) mA < 150 < 150 < 150 < 150<br />
Temperature range o C 0 - 50 0 - 50 0 - 50 0 - 50<br />
150